One of the newly-announced ESP32 parts from Espressif will be RISC-V based. Looks to be targeting the 'value' / single-core (ESP8266 replacement) space rather than performance. Other new part is multi-core LX as before, but with some IoT performance-related (AI) peripherals.
Given the volumes that they ship, this seems to be a feather in the cap for RISC-V.
Appears to have a TWAI (CAN) peripheral, so I'm happy :)